Putting it on a dyno is one thing, with the wheel speed sensors removed from the wheel, but not disconnected. Trying to disconnect all the sensors that feed into this system, yaw rate sensor, wheel speed sensors, steering angle sensor, etc, would also affect the power steering, and probably put the Spyder into limp mode. On a moving, cornering vehicle, this could spell disaster, even in the hands of the most capable or fearless riders. I do not want to be negative here, but we must accept the Spyder for what it is, including the VSS. If we cannot, we should move on. This thing is not easy to make into a radical hotrod or stunt vehicle, and I don't think we should try.